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      Hot Springs, SD Radon Levels

      Check local Hot Springs radon levels and find certified testing and mitigation professionals to keep your home safe

      Hot Springs, SD Radon Facts

      EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
      County Fall River County, SD
      Zip Code 57747
      Avg. User Level 8.00 pCi/L
      User Tests 1

      Located in Fall River County near the Black Hills, Hot Springs sits atop sedimentary formations where limestone and sandstone bedrock can contribute to radon production. The community shows an average radon level of 8.0 pCi/L based on limited testing, which exceeds the EPA action level of 4.0 pCi/L. This 57747 zip code area within the Rapid City Metro requires immediate attention from homeowners, with mitigation strongly recommended for elevated readings.

      8.00
      pCi/L average
      Above EPA Action Level

      Based on 1 user-submitted radon test for homes in Hot Springs, SD. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Hot Springs, SD Radon Mitigation

      Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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      Hot Springs, SD Radon Levels

      User-submitted radon test readings from homes in the Hot Springs area.

      Radon LevelCityHome AgeFoundation
      8 pCi/L Hot Springs, SD 51-99 Years Partial Basement

      Have a radon test result for Hot Springs? Submit your reading to help other homeowners.

      Radon FAQ for Hot Springs, SD

      What is the average radon level in Hot Springs, SD?
      Based on 1 user-submitted test, the average radon level in Hot Springs is 8.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
      What EPA Radon Zone is Hot Springs in?
      Hot Springs and the 57747 zip code are in Fall River County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
      How much does radon mitigation cost in Hot Springs?
      Radon mitigation in Hot Springs typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
      Should I test for radon if I'm buying a home in Hot Springs?
      Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

      Most Active Radon Markets in South Dakota

      Cities in South Dakota with the most user-submitted radon test data, ranked by number of submissions.

      CityAvg User Radon LevelSubmissions
      Spearfish 7.75 pCi/L 4
      Rapid City 10.50 pCi/L 2
      Aberdeen 8.50 pCi/L 2
      Sioux Falls 6.00 pCi/L 2
      Watertown 6.00 pCi/L 2

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578

      A licensed contractor will contact you immediately.

      * Required